Answer:
It is answer B
Step-by-step explanation:
The reason is, A there is a trend going on, the points are all relatively in the same place, going in the same direction. C it is a positive trend, all the points are relatively in the same place all going up. While in B, the points are scattered all over the graph. Hence the name, scatter plot, or scatter graph.
In math,
"of" is the same as "×" and "is" means "="
42.5% of x = 20.57
42.5% × x = 20.57
.425x = 20.57
x = 20.57/.425
x = 48.4
42.5% of 48.4 is 20.57
2/5 x
----- = ----
100 2000
x=8
Answer:
Constanza ocupará, como mínimo, para forrar la caja:
1350 cm²
para forrar la caja
Step-by-step explanation:
En un cubo cada una de las aristas que lo conforman miden lo mismo.
Un cubo tiene 6 caras.
La formula del área del área de las 6 caras del cubo es:
área total del cubo = a = 6*arista²
en este caso:
a = 6*(15cm)²
a = 6 * 225 cm²
a = 1350 cm²
Answer:
a
Step-by-step explanation: